Remove vcfiled and vcfilesys.

Both these libraries/apps were related to the VPU accessing the
host file system over VCHI. This has never been used on the Pi,
and is creating build warnings with the latest versions of gcc.
Remove them from the source tree.

host_applications/linux/libs/bcm_host/CMakeLists.txt

@@ -15,9 +15,7 @@ include_directories( ../../../..
 		     ../../../../host_applications/vmcs/test_apps/iltest
                      ../../../../host_applications/framework/common )
 
-add_library(bcm_host ${SHARED} bcm_host.c 
-       ../../../../interface/vmcs_host/linux/vcfilesys.c 
-       ../../../../interface/vmcs_host/linux/vcfiled/vcfiled_check.c)
+add_library(bcm_host ${SHARED} bcm_host.c)
 
 target_link_libraries(bcm_host vcos vchostif)
 

interface/vmcs_host/CMakeLists.txt

@@ -8,8 +8,8 @@
 add_definitions(-fno-strict-aliasing)
 
 add_library(vchostif
-            ${VMCS_TARGET}/vcfilesys.c ${VMCS_TARGET}/vcmisc.c
-            vc_vchi_gencmd.c vc_vchi_filesys.c vc_vchi_gpuserv.c
+            ${VMCS_TARGET}/vcmisc.c
+            vc_vchi_gencmd.c vc_vchi_gpuserv.c
             vc_vchi_tvservice.c vc_vchi_cecservice.c
             vc_vchi_dispmanx.c vc_service_common.c)
 #            ${VMCS_TARGET}/vmcs_main.c